Xiaomi Poco M4 Pro vs Samsung Galaxy M15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 16, 2022 April 5, 2024
Release Year 2022 2024

Physical

Volume 95.71 cm³ 114.35 cm³
Screen Size to Weight Ratio 3.58 "/g 3 "/g
Weight 179.5 g 217 g
Height 159.9 mm 160.1 mm
Width 73.9 mm 76.8 mm
Thickness 8.1 mm 9.3 mm
Foldable Design No No
Available Colors
  • Cool Blue
  • Poco Yellow
  • Power Black
  • Gray
  • Light Blue
  • Dark Blue

Display

Screen Size 6.43 " 6.5 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.5 % 84.3 %
Pixel Density 409 PPI 396 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 700 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness 1000 nits N/A

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 142.01 mAh/in²
Battery Density 52.24 mAh/cm³ 52.47 mAh/cm³
Battery Capacity 5000 mAh 6000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6781 Helio G96 (12 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G57 MC2

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version

Comparison Summary

Xiaomi Poco M4 Pro vs. Samsung Galaxy M15: A User-Centered Comparison

As a technology communications specialist, my goal is to help you understand these phones not just as lists of specs, but as tools that fit into your life. Let's explore the Poco M4 Pro and Galaxy M15 through a user-centered lens.

1. Design and Usability Assessment

FeaturePoco M4 ProSamsung Galaxy M15User Experience Impact
Interface DesignMIUI (Android 11) - Highly CustomizableOne UI (Android 14) - Clean, ConsistentMIUI offers greater personalization, while One UI provides a more streamlined, potentially less overwhelming experience.
Interaction Flow90Hz AMOLED Display - Smooth, Vibrant90Hz Super AMOLED Display - Smoother, More VividBoth offer excellent visual feedback, but the Galaxy M15's Super AMOLED might offer slightly better contrast and outdoor visibility.
Accessibility FeaturesStandard Android Accessibility OptionsEnhanced Android 14 Accessibility FeaturesGalaxy M15 benefits from newer OS accessibility advancements, potentially offering more inclusive options.
Design ErgonomicsLighter (179.5g), Slightly ThinnerHeavier (217g), Thicker, Larger Battery (6000mAh)Poco M4 Pro prioritizes portability, while Galaxy M15 emphasizes battery life at the cost of some handiness.

2. Narrative-Driven Feature Exploration

Scenario: Imagine a busy student using their phone throughout the day.

  • The Poco M4 Pro user enjoys customizing their home screen with widgets and themes, expressing their personality. The 90Hz display makes scrolling through social media feeds and note-taking feel fluid. However, by the evening, they might need to top up the battery.
  • The Galaxy M15 user appreciates the clean, intuitive interface of One UI. The vibrant Super AMOLED screen makes watching videos immersive. They can go the whole day without worrying about battery life, but may find customization options more limited.

3. Inclusive Technology Evaluation

Both phones cater to a broad audience. However, the Galaxy M15's newer Android version and potential accessibility enhancements might make it a better fit for users with specific needs. The Poco M4 Pro's lighter weight could benefit users with limited hand strength.

4. Design-Centric Decision Framework

The choice boils down to personal priorities:

  • Prioritize personalization and portability? Choose the Poco M4 Pro.
  • Prioritize battery life, a clean interface, and the latest Android features? Choose the Galaxy M15.

My Choice: The Samsung Galaxy M15

While the Poco M4 Pro offers appealing customization, I would choose the Samsung Galaxy M15. The deciding factors are the longer battery life crucial for my busy schedule, the newer Android OS with its potential for enhanced accessibility and security features, and the generally refined user experience offered by One UI. Although the M15 is slightly heavier, the benefits of all-day battery life and a more future-proof operating system outweigh the slight compromise in portability. The Super AMOLED display quality also enhances media consumption, which is important to me. Ultimately, the Galaxy M15 offers a more well-rounded and sustainable user experience in the long run.

Sophia Rodriguez
Sophia Rodriguez

Technology Communications Specialist

Expert in transforming complex technological innovations into accessible, engaging narratives.

Key Strengths:

  • Technology storytelling
  • User experience design analysis
  • Inclusive technology communication
  • Design-driven technology insights

Bridging technical complexity with human-centered understanding.